The Indianapolis Motor Speedway is a motor racing circuit located in Speedway, Indiana, an enclave suburb of Indianapolis, Indiana. It is the home of the Indianapolis 500 and the Brickyard 400 and formerly the home of the United States Grand Prix and Indianapolis motorcycle Grand Prix. It is located six miles (9.7 km) west of Downtown Indianapolis.
Watkins Glen International, nicknamed "The Glen", is an automobile race track in the northeastern United States, located in Dix, New York, just southwest of the village of Watkins Glen, at the southern tip of Seneca Lake. It is long known around the world as the former home of the Formula One United States Grand Prix, which it hosted for twenty consecutive years (1961–1980). In addition, the site has also been home to road racing of nearly every class, including the World Sportscar Championship, Trans-Am, Can-Am, NASCAR Cup Series, the International Motor Sports Association, and the IndyCar Series. The facility is currently owned by NASCAR.
Sonoma Raceway is a road course and dragstrip located at Sears Point in the southern Sonoma Mountains of Sonoma County, California. The road course features 12 turns on a hilly course with 160 ft (49 m) of total elevation change. It is host to one of the few NASCAR Cup Series races each year that are run on road courses. It has also played host to the IndyCar Series, the NHRA Mission Foods Drag Racing Series, and several other auto races and motorcycle races such as the American Federation of Motorcyclists series. Sonoma Raceway continues to host amateur, or club racing events with some open to the public. The largest such car club is the Sports Car Club of America. The track is 30 mi (48 km) north of San Francisco and Oakland.
Laguna Seca Raceway is a paved road racing track in central California used for both auto racing and motorcycle racing, built in 1957 near both Salinas and Monterey, California, United States.
Canadian Tire Motorsport Park is a multi-track motorsport venue located north of Bowmanville, in Ontario, Canada, approximately 75 kilometers east of Toronto. The facility features a 3.957 km (2.459 mi), 10-turn road course; a 2.9 km (1.8 mi) advance driver and race driver training facility with a 0.402 km (0.250 mi) skid pad and a 1.5 km (0.93 mi) kart track. The name "Mosport", a portmanteau of Motor Sport, came from the enterprise formed to build the track.
Sebring International Raceway is a road course auto racing facility in the southeastern United States, located near Sebring, Florida.
Lime Rock Park is a natural-terrain motorsport road racing venue located in Lakeville, Connecticut, United States, a hamlet in the town of Salisbury, in the state's northwest corner. Built in 1956, it is the nation's third oldest continuously operating road racing venue, behind Road America (1955) and Willow Springs International Motorsports Park (1953). The track was owned by Skip Barber from 1984 to April 2021, a former race car driver who started the Skip Barber Racing School in 1975. Now, it is owned by Lime Rock Group, LLC. It was listed on the National Register of Historic Places in 2009.
Las Vegas Motor Speedway is a 1.500 mi (2.414 km) tri-oval intermediate speedway in Las Vegas, Nevada. The track complex, since its inaugural season of racing in 1972 with off-road and drag racing, has seen expansion and has hosted various racing series, including NASCAR, IndyCar, and Champ Car. The track has been owned by Speedway Motorsports, LLC (SMI) since 1999, with Chris Powell serving as the track's general manager. It is served by Interstate 15 and Las Vegas Boulevard.
Road Atlanta is a 2.540 mi (4.088 km) road course located just north of Braselton, Georgia, United States. The facility is utilized for a wide variety of events, including professional and amateur sports car and motorcycle races, racing and driving schools, corporate programs and testing for motorsports teams. The track has 12 turns, including the famous "esses" between turns three and five; and Turn 12, a downhill, diving turn. The track is owned by IMSA Holdings, LLC through its subsidiary Road Atlanta, LLC, and is the home to the Petit Le Mans, as well as AMA motorcycle racing, and smaller events throughout the year. Michelin acquired naming rights to the facility in 2018.
Road America is a motorsport road course located near Elkhart Lake, Wisconsin on Wisconsin Highway 67. It has hosted races since the 1950s and currently hosts races in the IndyCar Series, IMSA SportsCar Championship, Sports Car Club of America GT World Challenge America and Trans-Am Series and the MotoAmerica Superbike Championship.
Portland International Raceway (PIR) is a motorsport facility in Portland in the U.S. state of Oregon. It is part of the Delta Park complex on the former site of Vanport, just south of the Columbia River. It lies west of the Delta Park/Vanport light rail station and less than a mile west of Interstate 5.
Mid-Ohio Sports Car Course is a road course auto racing facility located in Troy Township, Morrow County, Ohio, United States, just outside the village of Lexington. It hosts a number of racing series such as IndyCar, IMSA WeatherTech Sportscar Championship, and the NASCAR Craftsman Truck Series, along with other club events such has SCCA and National Auto Sport Association.
John Lee Paul Jr. was an American racing driver. He competed in CART and the Indy Racing League competitions, but primarily in IMSA GT Championship, winning the title in 1982.
The 1999 American Le Mans Series was the inaugural season of the IMSA American Le Mans Series, and is now recognised as the 29th season of the IMSA GT Championship. It was a series for Le Mans Prototypes (LMP) and Grand Touring (GT) race cars divided into three classes: LMP, GTS, and GT. It began March 20, 1999, and ended November 7, 1999, after eight races.
The Circuit Trois-Rivières is a street circuit in Trois-Rivières, Quebec, Canada. The circuit has been the home of the annual Grand Prix de Trois-Rivières, the longest-running street race in North America, since 1967. The circuit is located on the Terrain de l'Exposition (fairgrounds) and is unusual in that it passes through Porte Duplessis, the narrow concrete gateway of the grounds at turn 3.
The IZOD IndyCar World Championship Presented by Honda was an IndyCar Series race on the 1.5-mile (2.4 km) Las Vegas Motor Speedway, held from 1996 to 2000, and again in 2011. It was first known as the Las Vegas 500k. The Champ Car World Series held a race at the track during the 2004 and 2005 seasons as doubleheaders with the NASCAR Camping World Truck Series and a street race was held in Las Vegas at the Fremont Street Experience in 2007.
The 1999 Grand Prix of Mosport was an American Le Mans Series professional sports car race held at Mosport International Raceway near Bowmanville, Ontario, Canada from June 25 to the 27, 1999. The race was the third round of the inaugural American Le Mans Series season, replacing the former Professional SportsCar Racing Championship that previously held the Grand Prix beginning in 1975. The race marked the 14th IMSA / Professional SportsCar Racing sanctioned sports car race held at the facility.
The Grand Prix of Charlotte is a sports car race held at the infield road course of the Charlotte Motor Speedway in Concord, North Carolina. The race was held sporadically in the 1970s by the IMSA GT Championship and also the revamped Can-Am series. IMSA held five straight races beginning in 1982. The race was revived in 2000 by the American Le Mans Series for one year.
The 2014 Brickyard Grand Prix was a sports car race sanctioned by the International Motor Sports Association (IMSA) held on the Indianapolis Motor Speedway in Speedway, Indiana on July 25, 2014. The event served as the ninth of thirteen scheduled rounds of the 2014 United SportsCar Championship.
The 1998 Nevada Grand Prix was the second race for the 1998 IMSA GT Championship season. It took place on April 26, 1998, at Las Vegas Motor Speedway and ran for three hours and 45 minutes.
John Paul Jr. 
Wayne Taylor 
Eric van de Poele 
JJ Lehto 
Steve Soper 
BMW Motorsport 
Emanuele Pirro 
